body{
    background: url("../img/banner4.jpg") no-repeat;
    background-size: cover;
}

.banner{
    height: 550px;
}

.banner1{
    background: url("../img/banner.jpg");
    background-size: cover;
}

.banner2{
    background: url("../img/banner2.jpg");
    background-size: cover;
}

.banner3{
    background: url("../img/banner3.jpg");
    background-size: cover;
}

.card .card-text{
    height: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

body footer{
    background: #f0f3f5;
}

@media (max-width:600px) {
    .banner{
        height: 230px;
    }
}
.card .card-text{
	height: 30px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
footer{
	background-color: #eee;
	padding-top: 70px;
	padding-bottom: 70px;
	font-size: 14px;
}
